mirror of
https://github.com/minio/minio.git
synced 2024-12-25 22:55:54 -05:00
6a53dd1701
Added support for new RPC support using HTTP POST. RPC's arguments and reply are Gob encoded and sent as HTTP request/response body. This patch also removes Go RPC based implementation.
614 lines
14 KiB
Go
614 lines
14 KiB
Go
/*
|
|
* Minio Cloud Storage, (C) 2018 Minio, Inc.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package cmd
|
|
|
|
import (
|
|
"encoding/json"
|
|
"io/ioutil"
|
|
"net/http"
|
|
"net/http/httptest"
|
|
"os"
|
|
"path/filepath"
|
|
"reflect"
|
|
"testing"
|
|
"time"
|
|
|
|
xnet "github.com/minio/minio/pkg/net"
|
|
)
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// localAdminClient and AdminRPCClient are adminCmdRunner interface compatible,
|
|
// hence below test functions are available for both clients.
|
|
//
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Admin RPC server, adminRPCReceiver and AdminRPCClient are
|
|
// inter-dependent, below test functions are sufficient to test all of them.
|
|
//
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
func testAdminCmdRunnerSignalService(t *testing.T, client adminCmdRunner) {
|
|
tmpGlobalServiceSignalCh := globalServiceSignalCh
|
|
globalServiceSignalCh = make(chan serviceSignal, 10)
|
|
defer func() {
|
|
globalServiceSignalCh = tmpGlobalServiceSignalCh
|
|
}()
|
|
|
|
testCases := []struct {
|
|
signal serviceSignal
|
|
expectErr bool
|
|
}{
|
|
{serviceRestart, false},
|
|
{serviceStop, false},
|
|
{serviceStatus, true},
|
|
{serviceSignal(100), true},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
err := client.SignalService(testCase.signal)
|
|
expectErr := (err != nil)
|
|
|
|
if expectErr != testCase.expectErr {
|
|
t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
|
|
}
|
|
}
|
|
}
|
|
|
|
func testAdminCmdRunnerReInitFormat(t *testing.T, client adminCmdRunner) {
|
|
tmpGlobalObjectAPI := globalObjectAPI
|
|
defer func() {
|
|
globalObjectAPI = tmpGlobalObjectAPI
|
|
}()
|
|
|
|
testCases := []struct {
|
|
objectAPI ObjectLayer
|
|
dryRun bool
|
|
expectErr bool
|
|
}{
|
|
{&DummyObjectLayer{}, true, false},
|
|
{&DummyObjectLayer{}, false, false},
|
|
{nil, true, true},
|
|
{nil, false, true},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
globalObjectAPI = testCase.objectAPI
|
|
err := client.ReInitFormat(testCase.dryRun)
|
|
expectErr := (err != nil)
|
|
|
|
if expectErr != testCase.expectErr {
|
|
t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
|
|
}
|
|
}
|
|
}
|
|
|
|
func testAdminCmdRunnerListLocks(t *testing.T, client adminCmdRunner) {
|
|
tmpGlobalObjectAPI := globalObjectAPI
|
|
defer func() {
|
|
globalObjectAPI = tmpGlobalObjectAPI
|
|
}()
|
|
|
|
testCases := []struct {
|
|
objectAPI ObjectLayer
|
|
expectErr bool
|
|
}{
|
|
{&DummyObjectLayer{}, false},
|
|
{nil, true},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
globalObjectAPI = testCase.objectAPI
|
|
_, err := client.ListLocks("", "", time.Duration(0))
|
|
expectErr := (err != nil)
|
|
|
|
if expectErr != testCase.expectErr {
|
|
t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
|
|
}
|
|
}
|
|
}
|
|
|
|
func testAdminCmdRunnerServerInfo(t *testing.T, client adminCmdRunner) {
|
|
tmpGlobalBootTime := globalBootTime
|
|
tmpGlobalObjectAPI := globalObjectAPI
|
|
tmpGlobalConnStats := globalConnStats
|
|
tmpGlobalHTTPStats := globalHTTPStats
|
|
tmpGlobalNotificationSys := globalNotificationSys
|
|
defer func() {
|
|
globalBootTime = tmpGlobalBootTime
|
|
globalObjectAPI = tmpGlobalObjectAPI
|
|
globalConnStats = tmpGlobalConnStats
|
|
globalHTTPStats = tmpGlobalHTTPStats
|
|
globalNotificationSys = tmpGlobalNotificationSys
|
|
}()
|
|
|
|
endpoints := new(EndpointList)
|
|
notificationSys, err := NewNotificationSys(globalServerConfig, *endpoints)
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
|
|
testCases := []struct {
|
|
bootTime time.Time
|
|
objectAPI ObjectLayer
|
|
connStats *ConnStats
|
|
httpStats *HTTPStats
|
|
notificationSys *NotificationSys
|
|
expectErr bool
|
|
}{
|
|
{UTCNow(), &DummyObjectLayer{}, newConnStats(), newHTTPStats(), notificationSys, false},
|
|
{time.Time{}, nil, nil, nil, nil, true},
|
|
{UTCNow(), nil, nil, nil, nil, true},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
globalBootTime = testCase.bootTime
|
|
globalObjectAPI = testCase.objectAPI
|
|
globalConnStats = testCase.connStats
|
|
globalHTTPStats = testCase.httpStats
|
|
globalNotificationSys = testCase.notificationSys
|
|
_, err := client.ServerInfo()
|
|
expectErr := (err != nil)
|
|
|
|
if expectErr != testCase.expectErr {
|
|
t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
|
|
}
|
|
}
|
|
}
|
|
|
|
func testAdminCmdRunnerGetConfig(t *testing.T, client adminCmdRunner) {
|
|
tmpGlobalServerConfig := globalServerConfig
|
|
defer func() {
|
|
globalServerConfig = tmpGlobalServerConfig
|
|
}()
|
|
|
|
config := newServerConfig()
|
|
|
|
testCases := []struct {
|
|
config *serverConfig
|
|
expectErr bool
|
|
}{
|
|
{globalServerConfig, false},
|
|
{config, false},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
globalServerConfig = testCase.config
|
|
_, err := client.GetConfig()
|
|
expectErr := (err != nil)
|
|
|
|
if expectErr != testCase.expectErr {
|
|
t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
|
|
}
|
|
}
|
|
}
|
|
|
|
func testAdminCmdRunnerWriteTmpConfig(t *testing.T, client adminCmdRunner) {
|
|
tmpConfigDir := configDir
|
|
defer func() {
|
|
configDir = tmpConfigDir
|
|
}()
|
|
|
|
tempDir, err := ioutil.TempDir("", ".AdminCmdRunnerWriteTmpConfig.")
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
defer os.RemoveAll(tempDir)
|
|
configDir = &ConfigDir{dir: tempDir}
|
|
|
|
testCases := []struct {
|
|
tmpFilename string
|
|
configBytes []byte
|
|
expectErr bool
|
|
}{
|
|
{"config1.json", []byte(`{"version":"23","region":"us-west-1a"}`), false},
|
|
// Overwrite test.
|
|
{"config1.json", []byte(`{"version":"23","region":"us-west-1a","browser":"on"}`), false},
|
|
{"config2.json", []byte{}, false},
|
|
{"config3.json", nil, false},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
err := client.WriteTmpConfig(testCase.tmpFilename, testCase.configBytes)
|
|
expectErr := (err != nil)
|
|
|
|
if expectErr != testCase.expectErr {
|
|
t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
|
|
}
|
|
}
|
|
}
|
|
|
|
func testAdminCmdRunnerCommitConfig(t *testing.T, client adminCmdRunner) {
|
|
tmpConfigDir := configDir
|
|
defer func() {
|
|
configDir = tmpConfigDir
|
|
}()
|
|
|
|
tempDir, err := ioutil.TempDir("", ".AdminCmdRunnerCommitConfig.")
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
defer os.RemoveAll(tempDir)
|
|
configDir = &ConfigDir{dir: tempDir}
|
|
err = ioutil.WriteFile(filepath.Join(tempDir, "config.json"), []byte{}, os.ModePerm)
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
|
|
err = client.WriteTmpConfig("config1.json", []byte(`{"version":"23","region":"us-west-1a"}`))
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
|
|
testCases := []struct {
|
|
tmpFilename string
|
|
expectErr bool
|
|
}{
|
|
{"config1.json", false},
|
|
{"config2.json", true},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
err := client.CommitConfig(testCase.tmpFilename)
|
|
expectErr := (err != nil)
|
|
|
|
if expectErr != testCase.expectErr {
|
|
t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
|
|
}
|
|
}
|
|
}
|
|
|
|
func newAdminRPCHTTPServerClient(t *testing.T) (*httptest.Server, *AdminRPCClient, *serverConfig) {
|
|
rpcServer, err := NewAdminRPCServer()
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
|
|
httpServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
rpcServer.ServeHTTP(w, r)
|
|
}))
|
|
|
|
url, err := xnet.ParseURL(httpServer.URL)
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
|
|
host, err := xnet.ParseHost(url.Host)
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
|
|
prevGlobalServerConfig := globalServerConfig
|
|
globalServerConfig = newServerConfig()
|
|
|
|
rpcClient, err := NewAdminRPCClient(host)
|
|
if err != nil {
|
|
t.Fatalf("unexpected error %v", err)
|
|
}
|
|
|
|
return httpServer, rpcClient, prevGlobalServerConfig
|
|
}
|
|
|
|
func TestAdminRPCClientSignalService(t *testing.T) {
|
|
httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
|
|
defer httpServer.Close()
|
|
defer func() {
|
|
globalServerConfig = prevGlobalServerConfig
|
|
}()
|
|
|
|
testAdminCmdRunnerSignalService(t, rpcClient)
|
|
}
|
|
|
|
func TestAdminRPCClientReInitFormat(t *testing.T) {
|
|
httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
|
|
defer httpServer.Close()
|
|
defer func() {
|
|
globalServerConfig = prevGlobalServerConfig
|
|
}()
|
|
|
|
testAdminCmdRunnerReInitFormat(t, rpcClient)
|
|
}
|
|
|
|
func TestAdminRPCClientListLocks(t *testing.T) {
|
|
httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
|
|
defer httpServer.Close()
|
|
defer func() {
|
|
globalServerConfig = prevGlobalServerConfig
|
|
}()
|
|
|
|
testAdminCmdRunnerListLocks(t, rpcClient)
|
|
}
|
|
|
|
func TestAdminRPCClientServerInfo(t *testing.T) {
|
|
httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
|
|
defer httpServer.Close()
|
|
defer func() {
|
|
globalServerConfig = prevGlobalServerConfig
|
|
}()
|
|
|
|
testAdminCmdRunnerServerInfo(t, rpcClient)
|
|
}
|
|
|
|
func TestAdminRPCClientGetConfig(t *testing.T) {
|
|
httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
|
|
defer httpServer.Close()
|
|
defer func() {
|
|
globalServerConfig = prevGlobalServerConfig
|
|
}()
|
|
|
|
testAdminCmdRunnerGetConfig(t, rpcClient)
|
|
}
|
|
|
|
func TestAdminRPCClientWriteTmpConfig(t *testing.T) {
|
|
httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
|
|
defer httpServer.Close()
|
|
defer func() {
|
|
globalServerConfig = prevGlobalServerConfig
|
|
}()
|
|
|
|
testAdminCmdRunnerWriteTmpConfig(t, rpcClient)
|
|
}
|
|
|
|
func TestAdminRPCClientCommitConfig(t *testing.T) {
|
|
httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
|
|
defer httpServer.Close()
|
|
defer func() {
|
|
globalServerConfig = prevGlobalServerConfig
|
|
}()
|
|
|
|
testAdminCmdRunnerCommitConfig(t, rpcClient)
|
|
}
|
|
|
|
var (
|
|
config1 = []byte(`{
|
|
"version": "13",
|
|
"credential": {
|
|
"accessKey": "minio",
|
|
"secretKey": "minio123"
|
|
},
|
|
"region": "us-east-1",
|
|
"logger": {
|
|
"console": {
|
|
"enable": true,
|
|
"level": "debug"
|
|
},
|
|
"file": {
|
|
"enable": false,
|
|
"fileName": "",
|
|
"level": ""
|
|
}
|
|
},
|
|
"notify": {
|
|
"amqp": {
|
|
"1": {
|
|
"enable": false,
|
|
"url": "",
|
|
"exchange": "",
|
|
"routingKey": "",
|
|
"exchangeType": "",
|
|
"mandatory": false,
|
|
"immediate": false,
|
|
"durable": false,
|
|
"internal": false,
|
|
"noWait": false,
|
|
"autoDeleted": false
|
|
}
|
|
},
|
|
"nats": {
|
|
"1": {
|
|
"enable": false,
|
|
"address": "",
|
|
"subject": "",
|
|
"username": "",
|
|
"password": "",
|
|
"token": "",
|
|
"secure": false,
|
|
"pingInterval": 0,
|
|
"streaming": {
|
|
"enable": false,
|
|
"clusterID": "",
|
|
"clientID": "",
|
|
"async": false,
|
|
"maxPubAcksInflight": 0
|
|
}
|
|
}
|
|
},
|
|
"elasticsearch": {
|
|
"1": {
|
|
"enable": false,
|
|
"url": "",
|
|
"index": ""
|
|
}
|
|
},
|
|
"redis": {
|
|
"1": {
|
|
"enable": false,
|
|
"address": "",
|
|
"password": "",
|
|
"key": ""
|
|
}
|
|
},
|
|
"postgresql": {
|
|
"1": {
|
|
"enable": false,
|
|
"connectionString": "",
|
|
"table": "",
|
|
"host": "",
|
|
"port": "",
|
|
"user": "",
|
|
"password": "",
|
|
"database": ""
|
|
}
|
|
},
|
|
"kafka": {
|
|
"1": {
|
|
"enable": false,
|
|
"brokers": null,
|
|
"topic": ""
|
|
}
|
|
},
|
|
"webhook": {
|
|
"1": {
|
|
"enable": false,
|
|
"endpoint": ""
|
|
}
|
|
}
|
|
}
|
|
}
|
|
`)
|
|
// diff from config1 - amqp.Enable is True
|
|
config2 = []byte(`{
|
|
"version": "13",
|
|
"credential": {
|
|
"accessKey": "minio",
|
|
"secretKey": "minio123"
|
|
},
|
|
"region": "us-east-1",
|
|
"logger": {
|
|
"console": {
|
|
"enable": true,
|
|
"level": "debug"
|
|
},
|
|
"file": {
|
|
"enable": false,
|
|
"fileName": "",
|
|
"level": ""
|
|
}
|
|
},
|
|
"notify": {
|
|
"amqp": {
|
|
"1": {
|
|
"enable": true,
|
|
"url": "",
|
|
"exchange": "",
|
|
"routingKey": "",
|
|
"exchangeType": "",
|
|
"mandatory": false,
|
|
"immediate": false,
|
|
"durable": false,
|
|
"internal": false,
|
|
"noWait": false,
|
|
"autoDeleted": false
|
|
}
|
|
},
|
|
"nats": {
|
|
"1": {
|
|
"enable": false,
|
|
"address": "",
|
|
"subject": "",
|
|
"username": "",
|
|
"password": "",
|
|
"token": "",
|
|
"secure": false,
|
|
"pingInterval": 0,
|
|
"streaming": {
|
|
"enable": false,
|
|
"clusterID": "",
|
|
"clientID": "",
|
|
"async": false,
|
|
"maxPubAcksInflight": 0
|
|
}
|
|
}
|
|
},
|
|
"elasticsearch": {
|
|
"1": {
|
|
"enable": false,
|
|
"url": "",
|
|
"index": ""
|
|
}
|
|
},
|
|
"redis": {
|
|
"1": {
|
|
"enable": false,
|
|
"address": "",
|
|
"password": "",
|
|
"key": ""
|
|
}
|
|
},
|
|
"postgresql": {
|
|
"1": {
|
|
"enable": false,
|
|
"connectionString": "",
|
|
"table": "",
|
|
"host": "",
|
|
"port": "",
|
|
"user": "",
|
|
"password": "",
|
|
"database": ""
|
|
}
|
|
},
|
|
"kafka": {
|
|
"1": {
|
|
"enable": false,
|
|
"brokers": null,
|
|
"topic": ""
|
|
}
|
|
},
|
|
"webhook": {
|
|
"1": {
|
|
"enable": false,
|
|
"endpoint": ""
|
|
}
|
|
}
|
|
}
|
|
}
|
|
`)
|
|
)
|
|
|
|
// TestGetValidServerConfig - test for getValidServerConfig.
|
|
func TestGetValidServerConfig(t *testing.T) {
|
|
var c1, c2 serverConfig
|
|
err := json.Unmarshal(config1, &c1)
|
|
if err != nil {
|
|
t.Fatalf("json unmarshal of %s failed: %v", string(config1), err)
|
|
}
|
|
|
|
err = json.Unmarshal(config2, &c2)
|
|
if err != nil {
|
|
t.Fatalf("json unmarshal of %s failed: %v", string(config2), err)
|
|
}
|
|
|
|
// Valid config.
|
|
noErrs := []error{nil, nil, nil, nil}
|
|
serverConfigs := []serverConfig{c1, c2, c1, c1}
|
|
validConfig, err := getValidServerConfig(serverConfigs, noErrs)
|
|
if err != nil {
|
|
t.Errorf("Expected a valid config but received %v instead", err)
|
|
}
|
|
|
|
if !reflect.DeepEqual(validConfig, c1) {
|
|
t.Errorf("Expected valid config to be %v but received %v", config1, validConfig)
|
|
}
|
|
|
|
// Invalid config - no quorum.
|
|
serverConfigs = []serverConfig{c1, c2, c2, c1}
|
|
_, err = getValidServerConfig(serverConfigs, noErrs)
|
|
if err != errXLWriteQuorum {
|
|
t.Errorf("Expected to fail due to lack of quorum but received %v", err)
|
|
}
|
|
|
|
// All errors
|
|
allErrs := []error{errDiskNotFound, errDiskNotFound, errDiskNotFound, errDiskNotFound}
|
|
serverConfigs = []serverConfig{{}, {}, {}, {}}
|
|
_, err = getValidServerConfig(serverConfigs, allErrs)
|
|
if err != errXLWriteQuorum {
|
|
t.Errorf("Expected to fail due to lack of quorum but received %v", err)
|
|
}
|
|
}
|